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. 2020 Nov 24;298(2):353–362. doi: 10.1148/radiol.2020201603

Figure 2:

A, Example quantitative susceptibility maps in a 72-year-old man with normal cognition in axial (left) and sagittal (right) view. Regions that contained macroscopic veins were masked out to better quantify the nonheme tissue iron content. B, The selected regions of interest in the cortex and basal ganglia are indicated on the susceptibility maps. Amyg = amygdala, Cingu = cingulate cortex, CN = caudate nuclei, GP = globus pallidus, Hippo = hippocampus, IOF = inferior and orbital frontal cortex, OcciCtx = occipital cortex, PT = putamen, SMF = superior and middle frontal cortex, TempCtx = temporal cortex.

A, Example quantitative susceptibility maps in a 72-year-old man with normal cognition in axial (left) and sagittal (right) view. Regions that contained macroscopic veins were masked out to better quantify the nonheme tissue iron content. B, The selected regions of interest in the cortex and basal ganglia are indicated on the susceptibility maps. Amyg = amygdala, Cingu = cingulate cortex, CN = caudate nuclei, GP = globus pallidus, Hippo = hippocampus, IOF = inferior and orbital frontal cortex, OcciCtx = occipital cortex, PT = putamen, SMF = superior and middle frontal cortex, TempCtx = temporal cortex.